Spatial Operations
Journal Title: Database Systems Journal - Year 2010, Vol 1, Issue 1
Abstract
This paper contains a brief description of the most important operations that can be performed on spatial data such as spatial queries, create, update, insert, delete operations, conversions, operations on the map or analysis on grid cells. Each operation has a graphical example and some of them have code examples in Oracle and PostgreSQL.
Authors and Affiliations
Anda Velicanu
Data mining in Cloud Computing
This paper describes how data mining is used in cloud computing. Data Mining is used for extracting potentially useful information from raw data. The integration of data mining techniques into normal day-to-day activitie...
PL/SQL and Bind Variable: the two ways to increase the efficiency of Network Databases
Modern data analysis applications are driven by the Network databases. They are pushing traditional database and data warehousing technologies beyond their limits due to their massively increasing data volumes and...
Oracle Exalytics: Engineered for Speed-of-Thought Analytics
One of the biggest product announcements at 2011's Oracle OpenWorld user conference was Oracle Exalytics In-Memory Machine, the latest addition to the "Exa"-branded suite of Oracle-Sun engineered software-hardware...
Solutions for improving data extraction from virtual data warehouses
The data warehousing project’s team is always confronted with low performance in data extraction. In a Business Intelligence environment this problem can be critical because the data displayed are no longer available for...
Security Aspects for Business Solution Development on Portal Technology
In the scope of portal development, in order to talk about security issues, concerns, and solutions, it is necessary to define a few terms: authentication, authorization, Single Sign-On (SSO), confidentiality, integrity,...